Teacher

Hello Rehbar,
Definitely, to become an assistant professor, Ph.D. is mandatory (however, it will be effective from 2021). You can apply in IIT's and NIT's and in universities. You also can apply for research work in IIT colleges. After clearing the NET Exam, you will be able to teach in a private university but to become a government lecturer or an assistant professor's job, you have to complete your doctorate degree.

To become a teacher after passing Class 12th standard with Science stream, you need to pursue B.P.Ed or Diploma in Elementary Education course or Bachelor's degree in Science/ Commerce/ Arts stream from a recognized university and then you can pursue B.Ed course. After completion of your B.Ed course, you can apply for teacher posts in government schools.

You should first of all have a degree in tourism or related subject. Then probably a Master's degree from a reputed institute would also be in your favor.

Look, nothing is better in this field, all are equally good and have equal number of opportunities. If you wish to become a teacher, select the course of your interest, teachers teach all the subjects (which they are specialized in). I would suggest you to go for M.Com rather than going for an MBA, if you wish to be a teacher or Lecturer. Thank you and all the best.

Yes, it is very helpful for you in future.
Yes, if you have done any course or program from IGNOU, you can get jobs in any location according to your skill.
There are many people in India who have received degree from IGNOU and are doing a good job too.
Getting degree from IGNOU is right because you can do a part time job as well as a part time study. So that your work experience will also increase.
In addition to the degree, IGNOU also offers you a variety of short term certificate courses, which helps ease the job.

Hi Prem,
As you are in M.Sc in botany with elective paper plant pathology, so you can definitely apply for the school lecturer in agriculture post. Just apply for the same without any hesitation.
Best of luck.

IGNOU and DU are good choices for you. You may even try CU. It is also good.

You may get a job as a teacher in a school. You are blessed to enjoy summer / winter vacations. I hope this information helps. Please feel free to revert.

You have to do B.Ed, as nowadays every teaching post requires this course.

You can't because you need D.Ed course or equivalent course (2-year) to teach in primary schools.